hi Alan - welcome to the GMB, and wish you luck with your questions here. Your image of the glasses re Blade Runner is presumably reference to the re-make from last year .................. do you know which film is the source of the still showing the guy about to drink?
Can't really see this information helping us, but you never know .................... unsure if you actually have these pieces, or just the stills - if you have the glasses then just a note with height will also be of interest.
Much glass imported into the States and the U.K., for example, originates from those sources geared up to supply vast amounts of inexpensive drink ware into these countries. Sources in the Far East and eastern Europe make a lot of unremarkable utility glass - though perfectly suitable for the intended use, and obviously some has a futuristic appearance.
Assumptions are dangerous, but I would have thought it unlikely these were lead glass - though you can tell easily by flicking the sides - the tell-tale ring, or not - will give the answer. Crystal is a very overused word, and possibly best used only when speaking of lead glass.
Expect you have already tried a variety of directions to find matching images - my only thought is to keep searching large manufacturers of table ware in the hope of success - the GMB receives few requests for id for glasses such as these - we're usually inundated with requests re art glass, studio glass, C19 pressed glass, and historic hand made material.
Your pursuit sounds very interesting - dare say it could fill a few aircraft hangers if out of control
